Loading time of php page in apache server

Question

Is it possible to know the time taken by Apache server to load a PHP page? Is there any log file generated inside Apache server for every page which is running under Apache

Answer 1

you can try the log format of apache where you can log the time taken (%D) in microseconds in your access logs.

http://httpd.apache.org/docs/current/mod/mod_log_config.html#formats

I have never tried it though..